Siemens LMV50 Series Manual page 24

Block diagram (cont'd)
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Building Technologies
Pt 100
+
+
12VAC1 12VAC1
12VAC2 12VAC2
FE
Figure 6: Block diagram – inputs / outputs
Basic Documentation LMV5...
2 General
Pt/Ni 1000
1 2
DEFL
+
+
12VAC1
12VAC1
12VAC2
12VAC2
FE FE
CDO
(02-D)
1 2
PRI LINE
SEK II SEK III SEK I
12V/1,2A
12V 0 0 12V
3
4
T1
AGG5.2
SEK II
12VAC
FE
Brown
CANH
CANL
Brown
CANH
CANL
FE
1 2
DFO
(02-I)
BUS
BUS
CC1P7550en
22.05.2018